Frege Programming Language
”What is Frege?
Frege is a non-strict, pure functional programming language in the spirit of Haskell. It enjoys a strong static type system with type inference. Higher rank types are supported, though type annotations are required for that.
Frege programs are compiled to Java and run in a JVM. Existing Java Classes and Methods can be used seamlessly from Frege.
Frege is not a Haskell dialect, though some effort has been expended to make it look and feel like so. The Frege programming language has nothing to do, and must not be confused with the Frege Program Prover.
The Frege programming language is named after and in honor of Gottlob Frege.”